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Definition of tyrannosaur in English: tyrannosaur(also tyrannosaurus) nountʌɪˈranəsɔːtɪˈranəsɔːtəˈrænəˌsɔr A very large bipedal carnivorous dinosaur of the late Cretaceous period, with powerful jaws and small clawlike front legs. 霸王龙 Family Tyrannosauridae, infraorder Carnosauria, suborder Theropoda: several species, in particular Tyrannosaurus rex Example sentencesExamples - Today's bullies of the Serengeti plains, lions and spotted hyenas, were paralleled by tyrannosaurs in Jurassic and Cretaceous ecosystems.
- Throughout the Late Cretaceous, tyrannosaurs diversified into several species, all with large heads, powerful bodies, and two-fingered hands.
- Most predatory dinosaurs such as tyrannosaurs and velociraptors have usually been depicted in museums, films and books as covered in a thick hide of dull brown or green skin.
- Because feathers are a unique feature, they are thought to be characteristic of many theropod dinosaurs, including tyrannosaurs.
- Mum, did you know that the gigantosaurus was the biggest meat-eating dinosaur and not the tyrannosaurus rex?
OriginModern Latin, from Greek turannos 'tyrant' + sauros 'lizard', on the pattern of dinosaur. Definition of tyrannosaur in US English: tyrannosaur(also tyrannosaurus) nountəˈrænəˌsɔrtəˈranəˌsôr A very large bipedal carnivorous dinosaur of the late Cretaceous period, with powerful jaws and small clawlike front legs. 霸王龙 Family Tyrannosauridae, infraorder Carnosauria, suborder Theropoda: several species, in particular Tyrannosaurus rex Example sentencesExamples - Throughout the Late Cretaceous, tyrannosaurs diversified into several species, all with large heads, powerful bodies, and two-fingered hands.
- Mum, did you know that the gigantosaurus was the biggest meat-eating dinosaur and not the tyrannosaurus rex?
- Most predatory dinosaurs such as tyrannosaurs and velociraptors have usually been depicted in museums, films and books as covered in a thick hide of dull brown or green skin.
- Because feathers are a unique feature, they are thought to be characteristic of many theropod dinosaurs, including tyrannosaurs.
- Today's bullies of the Serengeti plains, lions and spotted hyenas, were paralleled by tyrannosaurs in Jurassic and Cretaceous ecosystems.
OriginModern Latin, from Greek turannos ‘tyrant’ + sauros ‘lizard’, on the pattern of dinosaur. |